US11284617B2 - Repellent composition for harmful organisms - Google Patents

Repellent composition for harmful organisms Download PDF

Info

Publication number
US11284617B2
US11284617B2 US17/268,303 US201917268303A US11284617B2 US 11284617 B2 US11284617 B2 US 11284617B2 US 201917268303 A US201917268303 A US 201917268303A US 11284617 B2 US11284617 B2 US 11284617B2
Authority
US
United States
Prior art keywords
isohumulones
composition
mixture
seed
hexahydro
Prior art date
Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
Active
Application number
US17/268,303
Other languages
English (en)
Other versions
US20210235695A1 (en
Inventor
Christian Matthesius
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Individual
Original Assignee
Individual
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Priority claimed from DE102018006384.5A external-priority patent/DE102018006384A1/de
Priority claimed from DE202018003749.4U external-priority patent/DE202018003749U1/de
Application filed by Individual filed Critical Individual
Publication of US20210235695A1 publication Critical patent/US20210235695A1/en
Application granted granted Critical
Publication of US11284617B2 publication Critical patent/US11284617B2/en
Active legal-status Critical Current
Anticipated expiration legal-status Critical

Links

Images

Classifications

    • A—HUMAN NECESSITIES
    • A01—AGRICULTURE; FORESTRY; ANIMAL HUSBANDRY; HUNTING; TRAPPING; FISHING
    • A01N—PRESERVATION OF BODIES OF HUMANS OR ANIMALS OR PLANTS OR PARTS THEREOF; BIOCIDES, e.g. AS DISINFECTANTS, AS PESTICIDES OR AS HERBICIDES; PEST REPELLANTS OR ATTRACTANTS; PLANT GROWTH REGULATORS
    • A01N31/00—Biocides, pest repellants or attractants, or plant growth regulators containing organic oxygen or sulfur compounds
    • A01N31/06—Oxygen or sulfur directly attached to a cycloaliphatic ring system
    • A—HUMAN NECESSITIES
    • A01—AGRICULTURE; FORESTRY; ANIMAL HUSBANDRY; HUNTING; TRAPPING; FISHING
    • A01N—PRESERVATION OF BODIES OF HUMANS OR ANIMALS OR PLANTS OR PARTS THEREOF; BIOCIDES, e.g. AS DISINFECTANTS, AS PESTICIDES OR AS HERBICIDES; PEST REPELLANTS OR ATTRACTANTS; PLANT GROWTH REGULATORS
    • A01N65/00—Biocides, pest repellants or attractants, or plant growth regulators containing material from algae, lichens, bryophyta, multi-cellular fungi or plants, or extracts thereof
    • A01N65/08—Magnoliopsida [dicotyledons]
    • C—CHEMISTRY; METALLURGY
    • C05—FERTILISERS; MANUFACTURE THEREOF
    • C05G—MIXTURES OF FERTILISERS COVERED INDIVIDUALLY BY DIFFERENT SUBCLASSES OF CLASS C05; MIXTURES OF ONE OR MORE FERTILISERS WITH MATERIALS NOT HAVING A SPECIFIC FERTILISING ACTIVITY, e.g. PESTICIDES, SOIL-CONDITIONERS, WETTING AGENTS; FERTILISERS CHARACTERISED BY THEIR FORM
    • C05G5/00—Fertilisers characterised by their form
    • C05G5/20—Liquid fertilisers

Definitions

  • the disclosure relates to a composition for repelling harmful organisms in agriculture and forestry as well as in landscaping and horticulture for the protection of cultivated and ornamental plants, and to a method for the production of this compound and the use of a repellent for repelling harmful organisms.
  • Harmful organisms such as wild animals can cause considerable damage in agriculture and forestry. For example, browsing by forest animals such as deer, red deer, and wild boar causes enormous crop damage. Bird predation on seeds by pheasants, pigeons, and crows and others is also a widespread problem, for example, in corn cultivation. Other known bird damage includes feeding damage and trampling of migrating, roosting, or wintering geese.
  • Substances have been developed against harmful birds to prevent the birds from feeding on fruit or young plants.
  • the seeds to be treated are dressed with these substances, which are intended to make the spread seeds and subsequently the seedlings inedible for birds.
  • these substances are often toxic, so that their use as plant protection agent is only permitted to a limited extent or for a limited period of time.
  • anthraquinone has been used as seed dressing (e.g., corn, wheat, oats, and rye) to ward off bird predation after sowing. Because of its carcinogenic effect in animal tests and suspected carcinogenicity in humans, the EU rejected a further application for authorization as a plant protection agent under Directive 91/414/EEC.
  • thiram Another repellent against birds and rodents used for seed dressing is thiram.
  • the active ingredient is also used as game damage prevention agent for plants.
  • thiram is toxic, can cause allergies, and damage the liver. Reaction of thiram with nitrosating agents can result in the formation of carcinogenic N-nitrosamines. Traces (e.g., 100-500 ppm) of thiram over a longer period of time in the feed of birds lead to soft eggshells, reduced laying performance and malformations in poultry.
  • the active ingredient ziram is used as repellent against browsing and bird predation. According to Austrian regulations, ziram can be used to protect dressed seed from bird predation. Ziram is currently not approved in Germany. Ziram may have an endocrine disrupting activity, which is why the effects of the active ingredient on human health are currently being evaluated under REACH as part of Denmark's substance evaluation.
  • methiocarb mercaptodimethur
  • methiocarb is also used as repellent, particularly as bird repellent in seed treatment of corn and ornamental plants.
  • it is so toxic that the EU approval for its use as molluscicide (snail pellets) was withdrawn on Feb. 26, 2014, to protect birds, mammals, and non-target arthropods.
  • molluscicide molluscicide
  • Methiocarb also affects the nervous system of snails, which initially become hyperactive but then lose the muscle tone and die on the spot.
  • the active ingredient is also very toxic to aquatic life. It is also toxic to humans and can cause vomiting, diarrhea, respiratory distress, and pulmonary edema.
  • the repellents known in the prior art are toxic and/or harmful in other ways or are suspected of being toxic and/or harmful in other ways. Accordingly, the disclosure is based on the object of providing an improved agent for repelling harmful organisms, in particular, against game bites (e.g., protection against game eating seedlings, parts of seedlings, plants, and the like) and bird predation (e.g., protection against birds feeding on respective seeds, seedlings, plants, and the like).
  • game bites e.g., protection against game eating seedlings, parts of seedlings, plants, and the like
  • bird predation e.g., protection against birds feeding on respective seeds, seedlings, plants, and the like.
  • FIG. 1 depicts a method for preparing a repellent composition, according to an embodiment.
  • the composition for repelling harmful organisms includes a mixture, wherein the mixture includes at least one compound selected from the group consisting of humulones ( ⁇ -acids), lupulones ( ⁇ -acids), isohumulones (iso- ⁇ -acids), oxidation products of the lupulones such as hulupones and luputriones, allo-isohumulones, abeo-isohumulones (oxidized isohumulones), anti-isohumulones, spiro-isohumulones, humelic acids, dihydro-isohumulones (Rho-isohumulones), tetrahydro-isohumulones and hexahydro-isohumulones.
  • humulones ⁇ -acids
  • lupulones ⁇ -acids
  • isohumulones iso- ⁇ -acids
  • composition for repelling harmful organisms may further include at least one plant protection agent and/or plant additive.
  • the composition is biodegradable, non-toxic, safe to use and environmentally safe, and can thus also be used in organic agriculture (organic farming) and in organic forestry.
  • the composition serves to repel harmful organisms, in particular birds and/or mammals.
  • it can be used as repellent or game damage prevention agent. It can be used to protect seeds, cultivated plants, and/or ornamental plants from bird predation and/or game bites.
  • insects designates pests and nuisances, such as, for example, birds (including, but not limited to, crows, in particular rooks, pigeons, pheasants) and mammals (including, but not limited to, hares, rats, mice, deer, wild boars), insects, spiders, and the like, as well as bacteria, viruses and fungi.
  • the term “harmful organisms” indicates exclusively birds (including, but not limited to, crows, especially rooks, pigeons, pheasants) and mammals (including, but not limited to, rabbits, rats, mice, deer, wild boars) as pests and nuisances, wherein these are expressly not limited to game or wild animals.
  • game damage prevention agent indicates an agent for the control of harmful organisms (e.g., birds and mammals) which, in agriculture, cause damage to land used by farmers and their seeds and crops, or which, in forestry, cause damage to flora by browsing, peeling, and rubbing (sweeping) on forest plants.
  • harmful organisms e.g., birds and mammals
  • cultivación and ornamental plants includes all plants cultivated in agriculture and forestry, and in landscaping and horticulture, such as cereals like wheat, spelt, rye, oats, barley, triticale, millet, corn, rice and bamboo seeds, legumes, vegetables such as potatoes, stone fruit, pome fruit, soft fruit and nut fruit plants, cucurbits, woody plants, vines, as well as spice and medicinal plants, ornamental plants and the like.
  • repellent as used herein in the description and in the claims includes agents which have a repellent or expulsive effect on other living organisms, especially harmful organisms. Frequently, such agents, by their unpleasant taste or odor, cause the harmful organisms to keep away, for example, from food or from certain places.
  • the composition includes at least 1 vol %, based on the volume of the composition, of the mixture, (e.g., at least 5 vol %, at least 7 vol %, at least 8 vol %, or at least 10 vol % of the mixture, based on the volume of the composition).
  • the composition includes at least 12 vol %, based on the volume of the composition, of the mixture, (e.g., at least 17 vol %, at least 21 vol %, at least 25 vol %, or at least 27 vol % of the mixture, based on the volume of the composition).
  • the composition includes up to 99.9 vol %, based on the volume of the composition, of the mixture, (e.g., 1-99 vol %, 5-98 vol %, 30-95 vol %, or 35-80 vol % of the mixture, based on the volume of the composition).
  • the composition may include water as remainder.
  • the composition includes at least 1 vol % based on the volume of the composition, of the plant protection agent and/or plant additive, (e.g., at least 2 vol %, at least 5 vol %, at least 8 vol %, or at least 10 vol %, of the plant protection agent and/or plant additive, based on the volume of the composition). In a further embodiment, the composition includes at least 20 vol %, based on the volume of the composition, of the plant protection agent and/or plant additive, (e.g., at least 35 vol %, at least 50 vol %, at least 65 vol %, or at least 80 vol % of the plant protection agent and/or plant additive, based on the volume of the composition).
  • the composition includes up to 99.9 vol %, based on the volume of the composition, of the plant protection agent and/or plant additive, (e.g., 1-99 vol %, 5-98 vol %, 30-95 vol % or 35-80 vol % of the plant protection agent and/or plant additive, based on the volume of the composition).
  • the composition includes at least 1 vol %, based on the volume of the composition, of the mixture, at least 1 vol %, based on the volume of the composition, of a plant protection agent and/or plant additive, and water as remainder.
  • Suitable humulones include cohumulone, adhumulone, humulone (n-humulone), prehumulone, and posthumulone, (e.g., cohumulone, adhumulone, and humulone).
  • Suitable lupulones include colupulone, adlupulone, lupulone (n-lupulone), prelupulone, and postlupulone.
  • Suitable isohumulones are cis-isohumulones and trans-isohumulones, in particular isocohumulone, isoadhumulone, isohumulone (iso-n-humulone), isoprehumulone, and isoposthumulone, (e.g., isocohumulone, isoadhumulone, isohumulone).
  • Suitable isohumulones include cis-isocohumulone, cis-isoadhumulone, cis-isohumulone (cis-iso-n-humulone), cis-isoprehumulone, cis-isoposthumulone, trans-isocohumulone, trans-isoadhumulone, trans-isohumulone (trans-iso-n-humulone), trans-isoprehumulone and trans-isoposthumulone, and chemically modified isohumulone derivatives such as dihydro-isohumulones, tetrahydro-isohumulones, and hexahydro-isohumulones.
  • the isohumulones are cis-isohumulones.
  • Suitable dihydro-isohumulones include cis-dihydro-isocohumulone, cis-dihydro-isoadhumulone, cis-dihydro-isohumulone (cis-dihydro-iso-n-humulone), cis-dihydro-isoprehumulone, cis-dihydro-isoposthumulone, trans-dihydro-isocohumulone, trans-dihydro-isoadhumulone, trans-dihydro-isohumulone (trans-dihydro-iso-n-humulone), trans-dihydro-isoprehumulone, and trans-dihydro-isoposthumulone.
  • Suitable tetrahydro-isohumulones include cis-tetrahydro-isocohumulone, cis-tetrahydro-isoadhumulone, cis-tetrahydro-isohumulone (cis-tetrahydro-iso-n-humulone), cis-tetrahydro-isoprehumulone, cis-tetrahydro-isoposthumulone, trans-tetrahydro-isocohumulone, trans-tetrahydro-isoadhumulone, trans-tetrahydro-isohumulone (trans-tetrahydro-iso-n-humulone), trans-tetrahydro-isoprehumulone, and trans-tetrahydro-isoposthumulone.
  • Suitable hexahydro-isohumulones include cis-hexahydro-isocohumulone, cis-hexahydro-isoadhumulone, cis-hexahydro-isohumulone (cis-hexahydro-iso-n-humulone), cis-hexahydro-isoprehumulone, cis-hexahydro-isoposthumulone, trans-hexahydro-isocohumulone, trans-hexahydro-isoadhumulone, trans-hexahydro-isohumulone (trans-hexahydro-iso-n-humulone), trans-hexahydro-isoprehumulone, and trans-hexahydro-isoposthumulone.
  • Suitable hulupones include n-hulupone, cohulupone, and adhulupone.
  • Hulupone Luputrione R Cohulupone/-luputrione —CH(CH 3 ) 2 N-hulupone/-luputrione —CH 2 CH(CH 3 ) 2 Adhulupone/-luputrione —CH(CH 3 )—CH 2 —CH 3 Prehulupone/-luputrione —CH 2 —CH 2 —CH(CH 3 ) 2 Posthulupone/-luputrione —CH 2 —CH 3
  • the mixture includes humulones, lupulones, isohumulones, hulupones, dihydro-isohumulones, tetrahydro-isohumulones, and/or hexahydro-isohumulones.
  • the mixture includes humulones, isohumulones, dihydro-isohumulones, tetrahydro-isohumulones and/or hexahydro-isohumulones.
  • the mixture includes isohumulones, tetrahydro-isohumulones, and/or hexahydro-isohumulones.
  • the mixture includes isohumulones.
  • the mixture may include other of the aforementioned compounds, such as humulones or lupulones. Due to their bitterness, isohumulones achieve a particularly good effect in repelling harmful organisms, especially birds and/or mammals.
  • the mixture included by the composition is obtained from hops, in particular from hop cones (e.g., hop umbels, female inflorescences, ears) and/or their glandular hairs (e.g., hop glands, lupuli glandula, hop meal, lupulin).
  • hop cones includes fresh, dried, ground, and pressed/pelleted hop cones unless otherwise described. Hop cones may be used fresh and/or dried, among others.
  • the mixture may be obtained from raw hops, hop pellets, or hop extracts. Hop pellets may include ground hops. Hop extracts may include, but are not limited to, ethanol extracts, ether extracts, and CO 2 extracts (extraction with supercritical carbon dioxide).
  • Suitable mixtures are selected from the group consisting of ground hop cones, hop meal, hop resin, hop hard resin, hop soft resin, ⁇ -soft resin, ⁇ -soft resin, humulones ( ⁇ -acids) as well as their derivatives, in particular isohumulonesdihydro-isohumulones, tetrahydro-isohumulones, and hexahydro-isohumulones, and lupulones ( ⁇ -acids) as well as their derivatives, in particular hulupones and luputriones.
  • the mixture includes a fully or partially isomerized ethanol or CO 2 extract.
  • the term “isomerized” refers to the whole or partial conversion of the humulones to isohumulones. In an embodiment, 1-100% of the humulones are converted, (e.g., more than 5%, 15%, 30%, or more than 60% of the humulones are converted). In an embodiment, 50-100% of the humulones are converted, in particular, more than 65%, 80%, 95%, or more than 99% of the humulones are converted.
  • the mixture includes an ethanol extract of hop cones, in particular a fully or partially isomerized extract in which hop cones have been extracted with an alcohol-water mixture. The mixture may include the so-called pure resin extract. In another embodiment, the mixture includes the so-called tannin extract as well as the pure resin extract. In a particularly embodiment, the mixture includes a fully or partially isomerized CO 2 extract.
  • the mixture may contain blends of different extracts.
  • Suitable hop varieties include wild hops, cultivated hops, aroma hops, bitter hops, high alpha bitter varieties, high alpha varieties. In certain embodiments, the hop varieties include high alpha bitter varieties or high alpha varieties.
  • Suitable plant protection agents and plant additives include pesticides (e.g., pest control agents), such as insecticides, rodenticides, acaricides, bactericides, fungicides, nematicides, ovicides, virucides and molluscicides, herbicides (e.g., weed control agents), in particular graminicides, growth regulators, seed protection agents, storage protection agents, fertilizers.
  • pesticides e.g., pest control agents
  • insecticides e.g., rodenticides, acaricides, bactericides, fungicides, nematicides, ovicides, virucides and molluscicides
  • herbicides e.g., weed control agents
  • the plant protection agents and the plant additives are suitable for organic agriculture and organic forestry.
  • Suitable fertilizers include liquid fertilizers, such as fertilizer solutions and suspensions, fertilizer granules or salts.
  • Suitable liquid fertilizers include foliar fertilizers.
  • the plant protection agent and/or plant additive is a liquid fertilizer.
  • Suitable fertilizers include, but are not limited to, nitrogen, potassium, phosphorus, magnesium, sulfur, and calcium fertilizers, as well as fertilizers containing boron, chlorine, copper, iron, manganese, molybdenum, nickel, and/or zinc.
  • the composition includes 5-30 vol %, (e.g., 7-25 vol %), based on the volume of the composition, of a fully isomerized CO 2 extract of hops. In one embodiment, the composition may include at least 10-17 vol %, based on the volume of the composition, of the extract.
  • the composition includes 8-30 vol %, (e.g., 12-25 vol %), based on the volume of the composition, of a fully isomerized CO 2 extract of aroma hops. In one embodiment, the composition may include at least 17 vol %, based on the volume of the composition, of the extract.
  • the composition includes 5-27 vol %, (e.g., 7-21 vol %), based on the volume of the composition, of a fully isomerized CO 2 extract of high alpha varieties. In one embodiment, the composition may include at least 10 vol %, based on the volume of the composition, of the extract.
  • the composition includes 10-35 vol %, (e.g., 15-25 vol %), based on the volume of the composition, of a mixture including 30% (w/w) isohumulones, tetrahydro-isohumulones, and/or hexahydro-isohumulones (e.g., isohumulones).
  • the composition may include at least 20 vol %, based on the volume of the composition, of the mixture.
  • the mixture may also include a different proportion of isohumulones, tetrahydro-isohumulones, and/or hexahydro-isohumulones, (e.g., isohumulones), for example between 10 and 60% (w/w).
  • the composition contains at least 3 wt % (w/w), (e.g., at least 4.5 wt % isohumulones, tetrahydro-isohumulones and/or hexahydro-isohumulones), based on the weight of the composition.
  • the composition contains 3-10.5 wt % (w/w), (e.g., 4.5-7.5 wt % isohumulones, tetrahydro-isohumulones and/or hexahydro-isohumulones), (e.g., isohumulones), based on the weight of the composition.
  • the mixture is an isomerized hop extract containing 30% (w/w) isohumulones, tetrahydro-isohumulones, and/or hexahydro-isohumulones in aqueous solution (in particular, isomerized alpha acids of hops).
  • a composition including 10-35 vol % (based on the volume of the composition) of the mixture contains a proportion of about 3-10.5 wt % isohumulones, tetrahydro-isohumulones and/or hexahydro-isohumulones.
  • the composition includes 20 vol %, based on the volume of the composition, of the mixture, and 80 vol %, based on the volume of the composition, of a liquid fertilizer, the mixture including 30% (w/w) isohumulones, tetrahydro-isohumulones, and/or hexahydro-isohumulones, (e.g., isohumulones).
  • the composition can be used as dressing agent for the treatment of seeds, seedlings, or young plants of all cultivated and ornamental plants. Furthermore, the composition can be used as repellent for protection against game bites and/or bird predation.
  • composition may include further additives such as dyes, adhesives, carriers, wetting agents, diluents, solvents such as water and/or formulation aids.
  • the composition additionally includes colorants.
  • a conspicuous coloration of seed potatoes, cereal seeds such as corn, or other seeds may prevent their accidental use as feed or for food purposes.
  • a colored composition is helpful in assessing the completeness of the dressing.
  • the composition additionally includes an adhesion agent. Suitable adhesion agents enable the composition to adhere better to the seed or to the plant.
  • the composition is rainproof, e.g., it is not or only slightly rinsed from the seed or from the plant by falling water.
  • composition can be formulated as liquid, in particular as aqueous solution, as powder, as water-soluble granules or as a water-soluble powder.
  • the composition additionally includes customary formulation aids to enable an easiest possible application and good distribution on the seeds or the plants. In the case of plants, this is achieved by improved wetting of the leaf surfaces.
  • a further object of the disclosure is a method for preparing the composition, as depicted in FIG. 1 .
  • the method includes the following act a): mixing a plant protection agent and/or plant additive and a mixture including at least one compound selected from the group consisting of humulones, lupulones, isohumulones, oxidation products of lupulones such as hulupones and luputriones, allo-isohumulones, abeo-isohumulones, anti-isohumulones, spiro-isohumulones, humelic acids, dihydro-isohumulones, tetrahydro-isohumulones and hexahydro-isohumulones.
  • Act a) of the method may be performed before use of the composition to be prepared.
  • a plant protection agent and/or plant additive is applied to seeds or to plants and, in act a2), a mixture including at least one compound selected from the group consisting of humulones, lupulones, isohumulones, oxidation products of lupulones such as hulupones and luputrions, allo-isohumulones, abeo-isohumulones, anti-isohumulones, spiro-isohumulones, humelic acids, dihydro-isohumulones, tetrahydro-isohumulones, and hexahydro-isohumulones, is applied to the same seeds or the same plants.
  • the acts a1) and a2) may be performed in any order, staggered in time, overlapping in time, or sequentially, to perform mixing of the plant protection agent and
  • the method may further include the following act b): adding additives such as colorants and/or formulation aids.
  • Act b) may be performed before, after, or simultaneously with act a). Act b) may be performed several times during the method.
  • repellent for repelling harmful organisms
  • the repellent includes a mixture derived from hops and/or wherein the repellent includes a mixture including at least one compound selected from the group consisting of humulones, lupulones, isohumulones, oxidation products of lupulones such as hulupones and luputriones, allo-isohumulones, abeo-isohumulones, anti-isohumulones, spiro-isohumulones, humelic acids, dihydro-isohumulones, tetrahydro-isohumulones, and hexahydro-isohumulones.
  • the use may be used to protect any cultivated or ornamental plant, in particular any seed and any plant used in agriculture, in landscaping and horticulture and/or in forestry.
  • the repellent includes the composition as disclosed herein.
  • a fully or partially isomerized hop extract for example, fully isomerized CO 2 extract, in particular as part of the composition, is used as repellent for repelling harmful organisms.
  • isohumulones are used for repelling the harmful organisms, such as birds and/or mammals.
  • the isohumulones are included in a mixture derived from hops, and which may in particular be a fully or partially isomerized hop extract.
  • the isohumulones may be contained as iso-alpha acids in the hop extract and may contain, for example, isohumulone, isocohumulone, and isoadhumulone and others of the isohumulones mentioned above.
  • the isohumulones may be included in the mixture, wherein the mixture may be part of one of the compositions described above or the repellent.
  • the repellent is used for treating seed, in particular for seed dressing.
  • dressing or seed dressing indicates the treatment of seed and seedlings, to protect the seed or planting for example from pests to which seedlings and young plants are particularly susceptible.
  • seed for example, cereals such as wheat, spelt, rye, oats, barley, triticale, millet, corn, rice, legumes, and bamboo seeds
  • dressing may take place in a dressing drum, a concrete mixer, a mortar trough, or another suitable container.
  • the dressed seed can be properly stored until sowing or be used immediately after dressing. If necessary, talc can be added to the dressed seed before sowing to improve its flowability.
  • seed potatoes are dressed with the repellent prior to laying. Dressing can be performed directly in the planter. In another embodiment, dressed seed potatoes are properly stored until planting.
  • the repellent is applied to the plants to be protected using plant protection equipment such as the field sprayer, garden sprayer or other spraying equipment.
  • One unit of corn seed (50,000 grains) is placed in a dressing drum.
  • a well-mixed dressing containing 50 ml of a hop extract, which contains 30% (w/w) isohumulones in aqueous solution, and 200 ml of a zinc oxide fertilizer suspension (700 g Zn/l) is added briskly to the seed while stirring constantly. The seed is stirred until the dressing is evenly distributed on the grains.
  • One unit of cereal seed (50 kg) is placed in a dressing drum.
  • a well-mixed dressing containing 50 ml of a hop extract, which contains 30% (w/w) isohumulones in aqueous solution, and 200 ml of a zinc oxide fertilizer suspension (700 g Zn/l) is added briskly to the seed while stirring constantly. The seed is stirred until the dressing is evenly distributed on the grains.
  • Example 1 corn dressed as in Example 1 was sown in the open on nine fields where bird predation by crows occurs regularly.

Landscapes

  • Life Sciences & Earth Sciences (AREA)
  • Health & Medical Sciences (AREA)
  • General Health & Medical Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Pest Control & Pesticides (AREA)
  • Zoology (AREA)
  • Plant Pathology (AREA)
  • Dentistry (AREA)
  • Wood Science & Technology (AREA)
  • Agronomy & Crop Science (AREA)
  • Environmental Sciences (AREA)
  • Chemical & Material Sciences (AREA)
  • Organic Chemistry (AREA)
  • Biotechnology (AREA)
  • Microbiology (AREA)
  • Mycology (AREA)
  • Natural Medicines & Medicinal Plants (AREA)
  • Agricultural Chemicals And Associated Chemicals (AREA)
US17/268,303 2018-08-14 2019-08-14 Repellent composition for harmful organisms Active US11284617B2 (en)

Applications Claiming Priority (5)

Application Number Priority Date Filing Date Title
DE102018006384.5A DE102018006384A1 (de) 2018-08-14 2018-08-14 Zusammensetzung zur Vergrämung von Schadorganismen
DE102018006384.5 2018-08-14
DE202018003749.4 2018-08-14
DE202018003749.4U DE202018003749U1 (de) 2018-08-14 2018-08-14 Zusammensetzung zur Vergrämung von Schadorganismen
PCT/EP2019/071884 WO2020035547A1 (fr) 2018-08-14 2019-08-14 Composition pour chasser des organismes nuisibles

Publications (2)

Publication Number Publication Date
US20210235695A1 US20210235695A1 (en) 2021-08-05
US11284617B2 true US11284617B2 (en) 2022-03-29

Family

ID=67810578

Family Applications (1)

Application Number Title Priority Date Filing Date
US17/268,303 Active US11284617B2 (en) 2018-08-14 2019-08-14 Repellent composition for harmful organisms

Country Status (10)

Country Link
US (1) US11284617B2 (fr)
EP (1) EP3836790B1 (fr)
CN (1) CN112822945B (fr)
BR (1) BR112021002688A2 (fr)
CA (1) CA3109596C (fr)
ES (1) ES2954595T3 (fr)
HR (1) HRP20230822T1 (fr)
HU (1) HUE062570T2 (fr)
PL (1) PL3836790T3 (fr)
WO (1) WO2020035547A1 (fr)

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP4088578A1 (fr) 2021-05-12 2022-11-16 SeedForward GmbH Composition et son utilisation comme répulsif destiné au traitement de protection des semences contre les oiseaux
LV15796A (lv) * 2022-06-16 2023-12-20 Jifteco, Sia Dzīvnieku repelents

Citations (12)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE1800085A1 (de) 1968-10-01 1970-06-25 Wichmann & Kuehn Verbissschutz fuer Pflanzen
US20050220914A1 (en) 2000-05-18 2005-10-06 Gene Probasco Pesticide treatments made from hop extracts
US7364747B1 (en) 2004-02-02 2008-04-29 S.S. Steiner, Inc. Process and product for inhibiting or preventing bacterial infections
DE102007061639A1 (de) 2007-11-15 2009-05-20 Hallertauer Hopfenveredlungsgesellschaft M.B.H. Verfahren zur Herstellung eines Hopfenextraktes mit einem erhöhten Anteil an Iso-alpha-Säuren
CN101444139A (zh) 2004-11-13 2009-05-27 麦特普罗泰欧米克斯有限公司 抑制环氧合酶-2的组合物
US7641923B1 (en) 2004-02-02 2010-01-05 S. S. Steiner, Inc. Process and product for inhibiting or preventing bacterial infections
DE102011120058A1 (de) 2011-12-05 2013-06-06 Obermeier - Widmann GbR (vertretungsberechtigte Gesellschafter August Obermeier, 84419 Schwindegg; Christine Widmann, 92318 Neumarkt) Verfahren zum Herstellen eines Mittels mit Hopfen
US20130210626A1 (en) 2008-12-09 2013-08-15 S.S. Steiner, Inc. Plant wash
RU2491009C2 (ru) 2007-09-04 2013-08-27 Даниско А/С Композиция
CN105481571A (zh) * 2015-12-28 2016-04-13 芜湖润蓝生物科技有限公司 一种具有高抑杂菌活性的改性壳聚糖小白菜高效肥料及其制备方法
CN106163286A (zh) 2014-02-27 2016-11-23 Isp投资有限公司 杀生物混合物组合物及其用途
WO2018037361A1 (fr) 2016-08-23 2018-03-01 Ecoflora Agro Sas Compositions acaricides, insecticides et nématicides contenant des extraits végétaux provenant de bulnesia sp. et humulus sp.

Patent Citations (13)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE1800085A1 (de) 1968-10-01 1970-06-25 Wichmann & Kuehn Verbissschutz fuer Pflanzen
US20050220914A1 (en) 2000-05-18 2005-10-06 Gene Probasco Pesticide treatments made from hop extracts
US7364747B1 (en) 2004-02-02 2008-04-29 S.S. Steiner, Inc. Process and product for inhibiting or preventing bacterial infections
US7641923B1 (en) 2004-02-02 2010-01-05 S. S. Steiner, Inc. Process and product for inhibiting or preventing bacterial infections
CN101444139A (zh) 2004-11-13 2009-05-27 麦特普罗泰欧米克斯有限公司 抑制环氧合酶-2的组合物
RU2491009C2 (ru) 2007-09-04 2013-08-27 Даниско А/С Композиция
DE102007061639A1 (de) 2007-11-15 2009-05-20 Hallertauer Hopfenveredlungsgesellschaft M.B.H. Verfahren zur Herstellung eines Hopfenextraktes mit einem erhöhten Anteil an Iso-alpha-Säuren
US20130210626A1 (en) 2008-12-09 2013-08-15 S.S. Steiner, Inc. Plant wash
EP2601841A1 (fr) 2011-12-05 2013-06-12 Obermeier - Widmann GbR Procédé de fabrication d'un agent avec du houblon
DE102011120058A1 (de) 2011-12-05 2013-06-06 Obermeier - Widmann GbR (vertretungsberechtigte Gesellschafter August Obermeier, 84419 Schwindegg; Christine Widmann, 92318 Neumarkt) Verfahren zum Herstellen eines Mittels mit Hopfen
CN106163286A (zh) 2014-02-27 2016-11-23 Isp投资有限公司 杀生物混合物组合物及其用途
CN105481571A (zh) * 2015-12-28 2016-04-13 芜湖润蓝生物科技有限公司 一种具有高抑杂菌活性的改性壳聚糖小白菜高效肥料及其制备方法
WO2018037361A1 (fr) 2016-08-23 2018-03-01 Ecoflora Agro Sas Compositions acaricides, insecticides et nématicides contenant des extraits végétaux provenant de bulnesia sp. et humulus sp.

Non-Patent Citations (34)

* Cited by examiner, † Cited by third party
Title
Biocanna: 100% Organic growing with Biocanna, 2014. URL: https://www.canna.si/node/3117.
Brouwland Catalog 2012-2013 (French), Belgium, May 22, 2012; https://www.brouwland.com/content/assets/docs/Brouwland_catalogue_FR.pdf; 225 pp.
Canadian Office Action for related Canadian patent application No. 3,109,596, dated Sep. 27, 2021, 4 pages.
Chinese Office Action for related application No. 201980067041.3, dated Jun. 17, 2021, 8 pages.
Chinese Office Action for related Chinese patent application No. 201980067041 3, dated Sep. 3, 2021, 16 pages.
Denis Keukeleire D., Fundamentals of beerand hop chemistry, Quimica Nova, Sociedade Brasileira De Quimica, BR, vol. 23, No. 1, Jan. 1, 2000, pp. 108-112.
Dwijendra Singh et al, Menthol containing formulation inhibits adzuki bean beetle, Callosobruchus chinensis L. (Coleoptera; Bruchidae) population in pulse grain storage, Journal of Biopesticides, Sep. 1, 2010; http://eprints.crisat.ac.in/10642/1/JournalofBiopesticides_3_3_596-603_2010.pdf; 8pp.
Edward Rój et al., Supercritical carbon dioxide hops extracts with antimicrobial properties, Open Chemistry, vol. 13, No. 1, Jan. 11, 2015, DOI: 10.1515/chem-2015-0131; pp. 1157-1171.
Examination Report cited in Canadian patent application No. 3,109,596; dated Mar. 19, 2021; 6 pp.
Examination Report cited in Indian patent application No. 202137010250; dated Apr. 15, 2021; 7pp.
F. Swatonek, Die Entwicklung der Dörrobstmotte (Plodia interpunctella H.) in verschiedenen Handelsqualitäten von Sewürzpaprika, Anzeiger Fuer Schaedlingskunde Pflanzenschutz Umweltschutz., vol. 46, No. 7, Jul. 1, 1973; DOI: 10.1007/BF02303448; 1pp.
Gardening Channel, Beer as a Fertilizer and Uses Around the Garden . . . What?, 2016, Gardening Channel, https://web.archive.org/web/20161114125809/https://www.gardeningchannel.com/beer-as-a-fertilizer-and-uses-around-the-garden-what/, pp. 1-7. (Year: 2016). *
German Search Report cited in corresponding application No. DE 10 2018 006 384.5; dated Mar. 13, 2019; 8 pp.
Gupta R et al, A study of the nematicidal activity of allicin-an active principle in garlic, Allium sativum L., against root-knot nematode, Meloidogyne incognita (Kofoid and White, 1919) Chitwood, 1949, International Journal of Pest Management, Taylor and Francis, GB, vol. 39, No. 4, Jan. 1, 1993; 3 pp.
H Kato-Noguchi et al, Effects of capsaicin on plant growth, Biologia Plantarum, Apr. 1, 2003; https://link.springer.com/content/pdf/10.1023/A:1027317906839 pdf; pp. 157-159.
Hall, A Little Land and a Living, 1908, The Arcadia Press, p. 276, 4 pages (Year: 1908). *
Hopfen CO2-to ExtraktTyp Nr. 081.002, Germany, Mar. 20, 2018; https://www.flavex.com/produkt_pdf.php?id=260; 8 pp.
Hopfenextrakt isomerisiert 6%, Webshop, Belgium, Oct. 16, 2019; https://www.brouwland.com/de/unsere-produkte/bierbrauen/hopfen/extrakte-aroma-s-ckchen/d/hopfenextrakt-isomerisiert-6-30ml; 9 pp.
Hopfenextrakt isomerisiert 6%, Webshop, Jan. 13, 2015; https://www.amazon.de/Hopfenextrakt-isomerisiert-6-Alpha-30/dp/B00S6O0G2Y?ref_=ast_bbp_dp; 12 pp.
International Preliminary Report on Patentability cited in corresponding PCT app No. PCT/EP2019/071884; dated Nov. 18, 2020; 37 pp.
International Search Report and Written Opinion, and English translation of the International Search Report cited in corresponding PCT app No. PCT/EP2019/071884; dated Oct. 29, 2019; 23 pp.
Iso-Extrakt 30 % (Isomerisierter Hopfen-Extrakt), Germany, Nov. 1, 2009, http://www.hopsteiner.de/fileadmin/redeakteur/pdf/hopfenprodukte/brauereien-produkte/11_08_iso%20extrakt30.pdf; 8 pp.
Isohop (EN, REV. 2), Germany, Dec. 4, 2018, https://www.barthhaasgroup.com/images/downloads/pdfs/products/667/isohopen.pdf; 3 pp.
Jones, G. et al., Repellent and Oviposition-Deterring Effects Of Hop Beta-Acids on the Two-Spotted Spider Mite Tetranychus Urticae, Pesticide Science, Great Britain, vol. 47, No. 2, Jun. 1, 1996, pp. 165-169.
K.K. Aggarwal et al., Toxicity of L-menthol and its derivatives against four storage insects, International Journal of Tropical Insect Science, Sep. 1, 2001, https://link.springer.com/article/10.1017/S1742758400007621; 1 pp.
Live Journal, How to Make Difficult Seeds Germinate, 2012, Live Journal, https://gardening.livejournal.com/3619117.html, pp. 1-3 (Year: 2012). *
Mason JR, "Mammal repellents: options and considerations for development", Proceedings of the Eighteenth Vertebrate Pest Conference, 13, Jan. 1998 (Jan. 1998), pp. 325-329.
Mina Mohammadi et al., Ovicidal and adulticidal effects of synthetic menthol, thymol and their mixtures against Tetranychus urticae (Acari: Tetranychidae), Persian Journal of Acarology, Jan. 1, 2015, 12 pp.
MSDS: Isohop, U.K., Aug. 1, 2007, https://www.yumpu.com/en/document/view/11406869/isohopr; 3pp.
Preisliste 2010 Produkte zur Bierherstellung, Germany, Mar. 22, 2010; http://www.mikrobrau-berlin.de/PREISLISTE2008.pdf; 17 pp.
Russian Office Action for related Russian patent application No. 2021106467, dated Oct. 6, 2021, 13 pages.
The Oxford Companion to Beer, 2012, Oxford University Press, p. 34, 3 pages (Year: 2012). *
Vinay Kumar Singh, Mollusciciding Agent of Allium Sativum (Garlic) Allicin, Ann Pharmacol Pharm, Apr. 26, 2017 http://www.remedypublications.com/open-access/mollusciciding-agent-of-allium-sativum-garlic-allicin-1086.pdf; pp. 1053.1-1053.2.
Yujie Lu et al, Fumigation toxicity of allicin against three stored product pests, Journal of Stored Products Research, vol. 55, Oct. 1, 2013, https://doi.org/10.1016/j.jspr.2013.08.002; 7 pp.

Also Published As

Publication number Publication date
EP3836790B1 (fr) 2023-06-07
EP3836790C0 (fr) 2023-06-07
US20210235695A1 (en) 2021-08-05
HUE062570T2 (hu) 2023-11-28
WO2020035547A1 (fr) 2020-02-20
CA3109596A1 (fr) 2020-02-20
CN112822945A (zh) 2021-05-18
ES2954595T3 (es) 2023-11-23
CA3109596C (fr) 2022-06-21
BR112021002688A2 (pt) 2021-05-11
CN112822945B (zh) 2023-03-21
EP3836790A1 (fr) 2021-06-23
HRP20230822T1 (hr) 2023-10-27
PL3836790T3 (pl) 2023-09-11

Similar Documents

Publication Publication Date Title
Dugje et al. Farmers’ guide to cowpea production in West Africa
Popay et al. Grazing animals as weed control agents
DeLiberto et al. Review of anthraquinone applications for pest management and agricultural crop protection
US11284617B2 (en) Repellent composition for harmful organisms
Pathak et al. Developing an integrated method of rice insect pest control
Mishra et al. Seasonal incidence of mustard aphid, Lipaphis erysimi (Kalt) and its major predator on mustard and their correlation with abiotic factors
Talukdar et al. Documentation and perceived rationale of Indigenous Technical Knowledge (ITK) utilized in Boro rice cultivation by farmers of Kamrup District of Assam
RU2695556C1 (ru) Способ биологической защиты посевов озимой пшеницы
Manikowski et al. Estimating bird damage to sorghum and millet in Chad
RU2778310C1 (ru) Композиция для отпугивания вредных организмов
JPH05213711A (ja) 生理活性抑制剤
US20070167492A1 (en) Molluscicidal agents
DE202018003749U1 (de) Zusammensetzung zur Vergrämung von Schadorganismen
DE102018006384A1 (de) Zusammensetzung zur Vergrämung von Schadorganismen
Pandey et al. Effectiveness of IPM strategies against eggplant shoot and fruit borer Leucinodes orbonalis (Lepidoptera: Crambidae)
Dalzell et al. Application of pesticides suppress foliar proanthocyanidin content in Leucaena species
Banerjee et al. Efficacy of module based integrated approach to combat major insect pests infesting summer green gram.
Pathak Significant developments in rice stem borer and leaf hopper control
Jothityangkoon et al. Wood vinegar increases yield of direct seeding rice when used as priming agent and foliar application
Shipp Rice crop timeline for the southern states of Arkansas, Louisiana, and Mississippi
Cuthbertson Chondrilla juncea in Australia. 2. Preplanting weed control and wheat production
Wilson et al. Effects of simulated rainfall on two contrasting metaldehyde slug baits.
Nayak Relative efficacy of different insecticide against mustard aphid under arid agro climatic region of Madhya Pradesh
Pandey et al. Effective management strategy of little leaf diseasein brinjal (Solanum melongena L.).
Singh et al. Eco-friendly Techniques for managing white grubs in Uttarakhand hills

Legal Events

Date Code Title Description
FEPP Fee payment procedure

Free format text: ENTITY STATUS SET TO UNDISCOUNTED (ORIGINAL EVENT CODE: BIG.); ENTITY STATUS OF PATENT OWNER: SMALL ENTITY

FEPP Fee payment procedure

Free format text: ENTITY STATUS SET TO SMALL (ORIGINAL EVENT CODE: SMAL); ENTITY STATUS OF PATENT OWNER: SMALL ENTITY

STPP Information on status: patent application and granting procedure in general

Free format text: NON FINAL ACTION MAILED

STPP Information on status: patent application and granting procedure in general

Free format text: NON FINAL ACTION MAILED

STPP Information on status: patent application and granting procedure in general

Free format text: RESPONSE TO NON-FINAL OFFICE ACTION ENTERED AND FORWARDED TO EXAMINER

STPP Information on status: patent application and granting procedure in general

Free format text: NOTICE OF ALLOWANCE MAILED -- APPLICATION RECEIVED IN OFFICE OF PUBLICATIONS

STPP Information on status: patent application and granting procedure in general

Free format text: PUBLICATIONS -- ISSUE FEE PAYMENT VERIFIED

STCF Information on status: patent grant

Free format text: PATENTED CASE